Can TSW cause anxiety and panic attacks ?

Hey guys it’s been about a month since I’ve been in TSW and I’ve recently had trouble sleeping bc I get insanely anxious and have panic attacks along with my skin as is. I get in bed sometimes and I’ll feel exhausted and then I’ll just feel anxiety overwhelm me at times, my heart pounding slowly, the feeling that my breathing does nothing, impending doom etc. Is this possibly correlated ?